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| author | Mike Isely <isely@pobox.com> | 2008-04-21 08:47:43 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-04-24 19:09:49 +0200 |
| commit | 1cb03b76d09d20accfa5c1664c16ba6566f539a0 (patch) | |
| tree | 8c58f23151ab54f71472b80f6d0d29df25ddbb9f /drivers/media/video/pvrusb2/pvrusb2-context.h | |
| parent | V4L/DVB (7718): pvrusb2-dvb: update Kbuild selections (diff) | |
| download | linux-1cb03b76d09d20accfa5c1664c16ba6566f539a0.tar.xz linux-1cb03b76d09d20accfa5c1664c16ba6566f539a0.zip | |
V4L/DVB (7719): pvrusb2: Implement input selection enforcement
In the pvrusb2 driver, different interfaces (e.g. V4L, DVB) have
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video/pvrusb2/pvrusb2-context.h')
| -rw-r--r-- | drivers/media/video/pvrusb2/pvrusb2-context.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/media/video/pvrusb2/pvrusb2-context.h b/drivers/media/video/pvrusb2/pvrusb2-context.h index 6fb6ab022851..745e270233c2 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-context.h +++ b/drivers/media/video/pvrusb2/pvrusb2-context.h @@ -62,6 +62,7 @@ struct pvr2_channel { struct pvr2_channel *mc_prev; struct pvr2_context_stream *stream; struct pvr2_hdw *hdw; + unsigned int input_mask; void (*check_func)(struct pvr2_channel *); }; @@ -72,6 +73,8 @@ void pvr2_context_disconnect(struct pvr2_context *); void pvr2_channel_init(struct pvr2_channel *,struct pvr2_context *); void pvr2_channel_done(struct pvr2_channel *); +int pvr2_channel_limit_inputs(struct pvr2_channel *,unsigned int); +unsigned int pvr2_channel_get_limited_inputs(struct pvr2_channel *); int pvr2_channel_claim_stream(struct pvr2_channel *, struct pvr2_context_stream *); struct pvr2_ioread *pvr2_channel_create_mpeg_stream( |